1、籃球(qiu)(qiu)規格:籃球(qiu)(qiu)一般可(ke)以分(fen)為(wei)(wei)訓練用(yong)(yong)(yong)球(qiu)(qiu)和(he)比賽用(yong)(yong)(yong)球(qiu)(qiu),其(qi)規格有(you)4種重量大小都不同的(de)籃球(qiu)(qiu),其(qi)中男子用(yong)(yong)(yong)球(qiu)(qiu)為(wei)(wei)7號(hao)標準(zhun)籃球(qiu)(qiu)、女子用(yong)(yong)(yong)球(qiu)(qiu)為(wei)(wei)6號(hao)標準(zhun)籃球(qiu)(qiu)、青少年用(yong)(yong)(yong)球(qiu)(qiu)為(wei)(wei)5號(hao)標準(zhun)籃球(qiu)(qiu)、兒(er)童用(yong)(yong)(yong)球(qiu)(qiu)為(wei)(wei)3號(hao)標準(zhun)籃球(qiu)(qiu)。
2、籃球(qiu)(qiu)材(cai)質:真皮(pi)籃球(qiu)(qiu)主要強調(diao)控(kong)球(qiu)(qiu)手感,室(shi)內外木質地(di)板和水泥地(di)都適(shi)合使(shi)用,通常用于專業比(bi)賽;PU皮(pi)籃球(qiu)(qiu),在彈(dan)性(xing)、手感上較為(wei)舒(shu)適(shi),適(shi)合在室(shi)內木質或室(shi)外塑膠球(qiu)(qiu)場使(shi)用;橡膠籃球(qiu)(qiu)價格便(bian)宜實惠,一(yi)般作(zuo)為(wei)平時娛(yu)樂(le)玩(wan)耍用球(qiu)(qiu)。
3、籃(lan)球(qiu)(qiu)結構:常見的籃(lan)球(qiu)(qiu)由內膽、纏紗、中(zhong)胎、表皮和氣嘴五部分構成,它們決定(ding)了籃(lan)球(qiu)(qiu)的質量、彈性、手感(gan)等(deng),市場上假(jia)冒(mao)品(pin)牌的籃(lan)球(qiu)(qiu)比比皆是,選購時一定(ding)要先了解(jie)籃(lan)球(qiu)(qiu)的結構。